首页 | 本学科首页   官方微博 | 高级检索  
     


A simple graphical method to pinpoint local pseudosymmetries in Z′ > 1 cases
Authors:Ricardo Baggio
Abstract:An intuitive method is presented for detecting pseudosymmetries in Z′ > 1 cases as a complement to well‐proven strategies already available in the literature. It is based in the simple idea that the mid‐points between equivalent atoms in symmetrically related molecules are disposed according to simple well‐known patterns, which are easily recognizable by optical inspection. A number of Z′ = 4 cases in the literature are analyzed, which allows some of the potentialities of the method to be revealed.
Keywords:pseudosymmetry  ADDSYM  local symmetry  visual method
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号